Of course, we must implement this :) But I guess we didn't have the time and/or knowledge so far. Feel free to help :)
Brice Le 01/05/2012 14:45, Hartmut Kaiser a écrit : > Brice, > > Now that this is resolved, may I ask you to implement hwloc_get_cpubind() > for Windows, please? > > Regards Hartmut > --------------- > http://boost-spirit.com > http://stellar.cct.lsu.edu > > > >> -----Original Message----- >> From: Brice Goglin [mailto:brice.gog...@inria.fr] >> Sent: Tuesday, May 01, 2012 7:40 AM >> To: hartmut.kai...@gmail.com >> Cc: hwloc development >> Subject: Re: hwloc/windows >> >> Thanks _very_ much Hartmut for all the testing. >> The 32bits output looks broken as expected. Anything containing a bit >= >> 32 is invalid. That's why no core >= 32 appears, and no >> socket/numanode/cache containing a core >= 32 appears. >> The warning means that windows gave us a bitmask that conflicts with >> bitmask of other objects. It confirms that windows report wrong >> affinities. And it's a good way for us to detect misbehaving operating >> systems. >> I don't see any obvious way to workaround this problem. I archives all >> this in the bug tracker, just in case we ever find a solution. Hopefully >> win32 machines with more than 32 cores are very rare. >> Thanks again >> Brice >> >> >> >> >> Le 29/04/2012 18:59, Hartmut Kaiser a écrit : >>> Brice, >>> >>> Please see attached the output for 'lstopo-text.exe --of console' (32 >>> and 64 bit builds, stdout and stderr). The 64 bit build seems to work >>> fine now. The >>> 32 bit build produces the (almost) correct output for the first 32 >>> cores, which is probably all we can expect to get, but stderr still >> shows: >>> ********************************************************************** >>> ****** >>> * Hwloc has encountered what looks like an error from the operating >> system. >>> * >>> * object intersection without inclusion! >>> * Error occurred in topology.c line 701 >>> * >>> * Please report this error message to the hwloc user's mailing list, >>> * along with the output from the hwloc-gather-topology.sh script. >>> ********************************************************************** >>> ****** >>> >>> Regards Hartmut >>> --------------- >>> http://boost-spirit.com >>> http://stellar.cct.lsu.edu >>>
